Oops - like like i've been leading myself and everyone else on a bit of a wild goose chase.
The notes i inherited from my great aunt said Hannah of Fosdyke. I somehow forgot to do a sanity check on the 1841 census and mistakenly took it as meaning born in Fosdyke. Sorry about that - it looks like back to the drawing board. I will still check the Fosdyke marriages and also look at the banns.